| Capability ID | Capability Description | Mapping Type | ATT&CK ID | ATT&CK Name | Notes | 
|---|---|---|---|---|---|
| CVE-2021-34523 | Microsoft Exchange Server Privilege Escalation Vulnerability | exploitation_technique | T1190 | Exploit Public-Facing Application | Comments This privilege escalation vulnerability can be exploited by sending a specially crafted HTTP request to the exchange server, is it often chained together with CVE-2021-34473, a remote code execution vulnerability. References |